Embedded SQL
The SQL standard defines embedding of SQL in a variety of programming languages such as C, Java and C#. A language to which SQL queries are embedded is referred to as a host language, and the SQL structures permitted in the host language comprise embedded SQL. Embed SQL in the host language has been approached in which a pre-processor converts the SQL statements into special API calls. Then a regular compiler is used to compile the code. The language constructs for connecting to a database, declaring variables and statements.
Summary
The SQL standard defines embedding of SQL in a variety of programming languages such as C, Java and C#. A language to which SQL queries are embedded is referred to as a host language, and the SQL structures permitted in the host language comprise embedded SQL. Embed SQL in the host language has been approached in which a pre-processor converts the SQL statements into special API calls. Then a regular compiler is used to compile the code. The language constructs for connecting to a database, declaring variables and statements.
Things to Remember
- The SQL standard defines embedding of SQL in a variety of programming languages such as C, Java and C#.
- A language to which SQL queries are embedded is referred to as a host language, and the SQL structures permitted in the host language comprise embedded SQL.
- Embed SQL in the host language has been approached in which a pre-processor converts the SQL statements into special API calls.
- Then a regular compiler is used to compile the code.
- The language constructs for connecting to a database, declaring variables and statements.
MCQs
No MCQs found.
Subjective Questions
No subjective questions found.
Videos
No videos found.
Embedded SQL
Embedded SQL
The SQL standard defines embeddings of SQL in a variety of programming languages such as C, Java and C#. A language to which SQL queries are embedded is referred to as a host language, and the SQL structures permitted in the host language comprise embedded SQL. Embed SQL in the host language has been approached in which a preprocessor converts the SQL statements into special API calls. Then a regular compiler is used to compile the code.
The language constructs:
- Connecting to a database
EXEC SQL CONNECT - Declaring variables
EXEC SQL BEGIN (END) DECLARE SECTION - Statements
EXEC SQL Statement
Lesson
Relational Languages and Relational Model
Subject
Computer Engineering
Grade
Engineering
Recent Notes
No recent notes.
Related Notes
No related notes.